The correct order of decreasing acid strength of trichloroacetic acid (A), trifluoroacetic acid
(B) acetic acid
(C) and formic acid
(D) is:

The correct order of decreasing strenth of trichloroacetic acid (A), trifluoracetic acid (B), acetic acid (C) and formic acid (D) is

The correct order of decreasing acid strenght of trichloroacetic acid (I), trifluoroacetic acid (II), acetic acid (III) and formic acid (IV) is-

The correct decreasing order for acid strength is :

The correct decreasing order for acid strength is :

The correct decreasing order for acid strength is :